138353400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{25621}}^1$

素因数の和:25646

約数の個数: 96

約数和(自身を含む): 476569200

約数和(自身を除く): 338215800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 25621, 51242, 76863, 102484, 128105, 153726, 204968, 230589, 256210, 307452, 384315, 461178, 512420, 614904, 640525, 691767, 768630, 922356, 1024840, 1152945, 1281050, 1383534, 1537260, 1844712, 1921575, 2305890, 2562100, 2767068, 3074520, 3458835, 3843150, 4611780, 5124200, 5534136, 5764725, 6917670, 7686300, 9223560, 11529450, 13835340, 15372600, 17294175, 23058900, 27670680, 34588350, 46117800, 69176700, 138353400]

約数ペア:

[(1, 138353400), (2, 69176700), (3, 46117800), (4, 34588350), (5, 27670680), (6, 23058900), (8, 17294175), (9, 15372600), (10, 13835340), (12, 11529450), (15, 9223560), (18, 7686300), (20, 6917670), (24, 5764725), (25, 5534136), (27, 5124200), (30, 4611780), (36, 3843150), (40, 3458835), (45, 3074520), (50, 2767068), (54, 2562100), (60, 2305890), (72, 1921575), (75, 1844712), (90, 1537260), (100, 1383534), (108, 1281050), (120, 1152945), (135, 1024840), (150, 922356), (180, 768630), (200, 691767), (216, 640525), (225, 614904), (270, 512420), (300, 461178), (360, 384315), (450, 307452), (540, 256210), (600, 230589), (675, 204968), (900, 153726), (1080, 128105), (1350, 102484), (1800, 76863), (2700, 51242), (5400, 25621)]